io.github.CourtimusPrime/gopher
gopher-mcp
Lead intelligence layer for AI agents. Discover and enrich B2B prospects from natural language.
alive probed 2026-10-19
18tools
≈ 1.7ktokens, estimate
≈ 0.9 %of Claude's 200k window
1.2×the median server
164 msto initialize
7 msto list tools
- Run it
- npx -y gopher-mcp@0.1.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- gopher-mcp 0.1.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- ≈ 0.2 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/CourtimusPrime/Gopher.it
- Registry
- active, updated 2026-05-18 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| create_persona | 189 | 11 % |
| resolve_taxonomy_code | 151 | 9 % |
| classify_company | 147 | 9 % |
| set_targets | 144 | 8 % |
| get_leads | 112 | 7 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.